Volumetric flow rate.
Pint per Days to Gallon per Decades Converter — pt/d to gal/decade
Convert Pint per Days (pt/d) to Gallon per Decades (gal/decade) using the exact conversion factor (1 pint per days = 456.553125 gallon per decades). See the formula, worked examples, and conversion table.
Pint per Days to Gallon per Decades converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 5.47657955e-9 / 1.19954924e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pint per Days to Gallon per Decades
Pint per Days and Gallon per Decades both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
gallon per decades = pint per days × 456.553125
This factor comes from each unit's defined relationship to the category's base unit: 1 pint per days equals 5.47658e-9 base units, and 1 gallon per decades equals 1.199549e-11 base units, so dividing one by the other gives the direct pint per days-to-gallon per decades factor of 456.553125.
Simple example
1 pt/d × 456.553125 = 456.553125 gal/decade
1 pint per days = 456.553125 gallon per decades.
Real-world example
60 pt/d × 456.553125 = 27,393.1875 gal/decade
60 pint per days = 27,393.1875 gallon per decades.
Conversion table
| Pint per Days (pt/d) | Gallon per Decades (gal/decade) |
|---|---|
| 0.1 pt/d | 45.6553125 gal/decade |
| 1 pt/d | 456.553125 gal/decade |
| 10 pt/d | 4,565.53125 gal/decade |
| 60 pt/d | 27,393.1875 gal/decade |
| 100 pt/d | 45,655.3125 gal/decade |
| 1,000 pt/d | 456,553.125 gal/decade |
Reverse conversion: Gallon per Decades to Pint per Days
456.553125 gal/decade × 0.002190325606 = 1 pt/d
456.553125 gallon per decades = 1 pint per days.
pint per days = gallon per decades × 0.00219032560559
For a page dedicated to this direction, see Gallon per Decades to Pint per Days.
Understanding the Pint per Days (pt/d)
Volumetric flow rate.
Understanding the Gallon per Decades (gal/decade)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallon per decades are in 1 pint per days?
1 pint per days equals 456.553125 gallon per decades, using the exact defined conversion factor rather than an estimate.
How do I convert pint per days to gallon per decades?
Multiply the pint per days value by 456.553125. The converter above does this instantly to whatever precision you set.
How do I convert gallon per decades back to pint per days?
Use the reverse factor: 1 gallon per decades equals 0.0021903256 pint per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a pint per days?
Pint per Days (pt/d) is a unit of flow rate.
What is a gallon per decades?
Gallon per Decades (gal/decade) is a unit of flow rate.
Is the pint per days to gallon per decades conversion exact?
Yes. Both pint per days and gallon per decades are defined by fixed standards rather than physical artifacts, so the factor of 456.553125 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.